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Cheap Flights from Houston to Washington (HOU - WAS)

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1 adult
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The price shown for each flight will be the average for all passengers including any infants.
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Best fares from HOU to WAS (Found by others)

Sun Mon Tue Wed Thu Fri Sat
      1 $302 2 $230 3 $290 4 $260
5 $290 6 $290 7 $250 8 $230 9 $290 10 $290 11 $260
12 $314 13
$314
14 $280 15 $230 16 $290 17 $250 18 $260
19 $300 20 $270 21 $306 22 $292 23 $230 24 $270 25 $322
26 $314 27 $302 28 $292 29 $297 30 $302 31 $306  
KAYAK searches hundreds of sites to find the best rate for your next flight from Houston to Washington. Get the best flight deal for your Washington trip!
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Direct flights HOU to WAS on United
Flight # Depart IAH Arrive DCA Sun Mon Tue Wed Thu Fri Sat Valid Between
1200 7:25 am 11:28 am Sep 25 - Oct 2
1200 7:25 am 11:28 am Oct 3 - Oct 3
1667 7:25 am 11:28 am Oct 6 - Oct 6
1698 7:25 am 11:28 am Sep 29 - Sep 29
250 7:25 am 11:27 am Sep 23 - Oct 21
447 7:25 am 11:27 am Oct 9 - Oct 17
447 7:25 am 11:27 am Oct 20 - Oct 23
457 7:25 am 11:27 am Oct 24 - Oct 24
457 7:25 am 11:27 am Oct 1 - Oct 22
478 7:25 am 11:27 am Oct 13 - Oct 13
1698 7:33 am 11:31 am Oct 28 - Oct 28
478 7:39 am 11:36 am Oct 27 - Oct 31
250 8:46 am 12:45 pm Oct 19 - Oct 25
250 8:46 am 12:45 pm Oct 18 - Oct 18
250 8:46 am 12:45 pm Oct 9 - Oct 17
250 8:46 am 12:45 pm Sep 29 - Oct 6
250 8:46 am 12:45 pm Sep 28 - Oct 2
250 8:46 am 12:45 pm Sep 21 - Sep 27
611 8:46 am 12:45 pm Oct 1 - Oct 22
655 8:46 am 12:45 pm Sep 23 - Oct 21
394 9:02 am 12:59 pm Oct 28 - Oct 28
619 9:02 am 12:59 pm Oct 26 - Oct 26
621 9:02 am 12:59 pm Oct 27 - Oct 30
395 10:25 am 2:25 pm Oct 5 - Oct 12
611 10:25 am 2:25 pm Sep 23 - Oct 21
617 10:25 am 2:25 pm Oct 19 - Oct 19
617 10:25 am 2:25 pm Sep 28 - Sep 28
619 10:25 am 2:25 pm Oct 1 - Oct 22
619 10:25 am 2:25 pm Oct 24 - Oct 24
627 10:25 am 2:25 pm Sep 22 - Sep 29
627 10:25 am 2:25 pm Oct 2 - Oct 23
1728 10:28 am 2:26 pm Oct 28 - Oct 28
631 10:28 am 2:25 pm Oct 27 - Oct 30
1728 10:30 am 2:28 pm Oct 26 - Oct 26
1191 12:55 pm 4:53 pm Oct 28 - Oct 28
250 12:56 pm 4:53 pm Oct 27 - Oct 27
592 12:56 pm 4:53 pm Oct 26 - Oct 26
1045 12:58 pm 5:00 pm Oct 1 - Oct 8
1045 12:58 pm 5:00 pm Oct 22 - Oct 22
1154 12:58 pm 5:00 pm Oct 23 - Oct 23
1154 12:58 pm 5:00 pm Oct 2 - Oct 16
1191 12:58 pm 5:00 pm Sep 22 - Oct 13
1191 12:58 pm 5:00 pm Oct 20 - Oct 20
1241 12:58 pm 5:00 pm Oct 3 - Oct 3
1522 12:58 pm 5:00 pm Oct 10 - Oct 10
1556 12:58 pm 5:00 pm Oct 24 - Oct 24
1686 12:58 pm 5:00 pm Oct 17 - Oct 17
1698 12:58 pm 5:00 pm Oct 15 - Oct 15
1733 12:58 pm 5:00 pm Oct 21 - Oct 21
1733 12:58 pm 5:00 pm Sep 23 - Oct 14
292 12:59 pm 5:00 pm Oct 4 - Oct 4
292 12:59 pm 5:00 pm Oct 11 - Oct 11
292 12:59 pm 5:00 pm Oct 18 - Oct 18
327 12:59 pm 5:00 pm Sep 27 - Sep 27
360 12:59 pm 5:00 pm Sep 28 - Sep 28
435 12:59 pm 5:00 pm Oct 25 - Oct 25
494 12:59 pm 5:00 pm Oct 5 - Oct 12
732 12:59 pm 5:00 pm Oct 19 - Oct 19
1401 2:35 pm 6:32 pm Oct 26 - Oct 26
1423 2:40 pm 6:42 pm Oct 13 - Oct 13
1596 2:40 pm 6:42 pm Oct 19 - Oct 19
1596 2:40 pm 6:42 pm Oct 12 - Oct 12
1596 2:40 pm 6:42 pm Oct 10 - Oct 17
1596 2:40 pm 6:42 pm Oct 20 - Oct 24
1596 2:40 pm 6:42 pm Oct 9 - Oct 9
1596 2:40 pm 6:42 pm Sep 23 - Sep 30
1596 2:40 pm 6:42 pm Oct 1 - Oct 8
1596 2:40 pm 6:42 pm Oct 7 - Oct 7
1596 2:40 pm 6:42 pm Sep 21 - Sep 28
1596 2:45 pm 6:47 pm Oct 5 - Oct 5
1097 2:47 pm 6:44 pm Oct 27 - Oct 30
292 3:48 pm 7:45 pm Oct 27 - Oct 27
292 3:48 pm 7:45 pm Oct 28 - Oct 28
292 3:48 pm 7:45 pm Oct 26 - Oct 26
292 4:00 pm 8:03 pm Oct 17 - Oct 17
292 4:00 pm 8:03 pm Oct 20 - Oct 24
292 4:00 pm 8:03 pm Oct 3 - Oct 10
343 4:00 pm 8:03 pm Sep 28 - Sep 28
360 4:00 pm 8:03 pm Oct 13 - Oct 13
394 4:00 pm 8:03 pm Oct 19 - Oct 19
394 4:00 pm 8:03 pm Oct 5 - Oct 5
628 4:00 pm 8:03 pm Sep 29 - Sep 29
719 4:00 pm 8:03 pm Oct 12 - Oct 12
292 4:02 pm 8:05 pm Sep 23 - Oct 14
292 4:02 pm 8:05 pm Oct 22 - Oct 23
292 4:02 pm 8:05 pm Oct 2 - Oct 16
292 4:02 pm 8:05 pm Oct 21 - Oct 21
292 4:02 pm 8:05 pm Sep 24 - Oct 1
1541 5:45 pm 9:43 pm Oct 28 - Oct 28
1541 5:45 pm 9:43 pm Oct 27 - Oct 27
285 5:45 pm 9:48 pm Oct 13 - Oct 13
323 5:45 pm 9:42 pm Oct 26 - Oct 26
323 5:45 pm 9:48 pm Sep 22 - Sep 29
323 5:45 pm 9:48 pm Oct 9 - Oct 9
323 5:45 pm 9:48 pm Oct 2 - Oct 6
323 5:45 pm 9:48 pm Oct 16 - Oct 23
379 5:45 pm 9:48 pm Sep 28 - Sep 28
379 5:45 pm 9:48 pm Oct 19 - Oct 19
379 5:45 pm 9:48 pm Oct 14 - Oct 21
379 5:45 pm 9:48 pm Sep 23 - Sep 30
379 5:45 pm 9:48 pm Oct 7 - Oct 7
394 5:45 pm 9:48 pm Oct 12 - Oct 12
394 5:45 pm 9:48 pm Oct 3 - Oct 24
468 5:45 pm 9:48 pm Oct 8 - Oct 15
468 5:45 pm 9:48 pm Oct 5 - Oct 5
468 5:45 pm 9:48 pm Oct 1 - Oct 1
468 5:45 pm 9:48 pm Oct 22 - Oct 22
1453 7:02 pm 11:02 pm Oct 18 - Oct 18
1468 7:02 pm 11:02 pm Oct 19 - Oct 19
1522 7:02 pm 10:59 pm Oct 28 - Oct 28
1522 7:02 pm 10:59 pm Oct 27 - Oct 27
1541 7:02 pm 10:59 pm Oct 26 - Oct 26
217 7:02 pm 11:01 pm Sep 30 - Oct 21
217 7:02 pm 11:01 pm Oct 5 - Oct 5
226 7:02 pm 11:01 pm Oct 11 - Oct 11
250 7:02 pm 11:01 pm Oct 1 - Oct 22
292 7:02 pm 11:01 pm Oct 13 - Oct 13
302 7:02 pm 11:01 pm Sep 28 - Sep 28
323 7:02 pm 11:01 pm Oct 24 - Oct 24
323 7:02 pm 11:01 pm Sep 26 - Oct 10
323 7:02 pm 11:01 pm Oct 17 - Oct 17
379 7:02 pm 11:01 pm Oct 12 - Oct 12
456 7:02 pm 11:01 pm Sep 27 - Oct 2
456 7:02 pm 11:01 pm Oct 6 - Oct 9
456 7:02 pm 11:01 pm Oct 20 - Oct 23
456 7:02 pm 11:01 pm Oct 16 - Oct 16
456 7:02 pm 11:01 pm Oct 25 - Oct 25
Flight # Depart IAH Arrive BWI Sun Mon Tue Wed Thu Fri Sat Valid Between
1717 7:20 am 11:28 am Oct 3 - Oct 10
1717 7:20 am 11:28 am Oct 8 - Oct 13
1717 7:20 am 11:28 am Oct 15 - Oct 15
1717 7:20 am 11:28 am Oct 16 - Oct 24
1717 7:20 am 11:28 am Sep 29 - Oct 6
1717 7:20 am 11:28 am Sep 24 - Oct 1
544 7:20 am 11:27 am Oct 22 - Oct 22
1401 12:50 pm 4:58 pm Oct 19 - Oct 19
1401 12:50 pm 4:58 pm Sep 28 - Sep 28
1401 12:50 pm 4:58 pm Oct 5 - Oct 12
1427 12:50 pm 4:49 pm Oct 28 - Oct 28
1427 12:50 pm 4:49 pm Oct 26 - Oct 26
1501 12:52 pm 4:51 pm Oct 27 - Oct 27
1097 12:55 pm 5:03 pm Oct 2 - Oct 9
1097 12:55 pm 5:03 pm Oct 16 - Oct 23
1097 12:55 pm 5:03 pm Sep 22 - Sep 29
1097 12:55 pm 5:03 pm Sep 30 - Oct 7
1097 12:55 pm 5:03 pm Oct 14 - Oct 21
1097 12:55 pm 5:03 pm Oct 10 - Oct 24
1427 1:00 pm 5:08 pm Sep 27 - Oct 18
302 1:30 pm 5:37 pm Oct 25 - Oct 25
1268 7:07 pm 11:06 pm Oct 28 - Oct 28
302 7:07 pm 11:05 pm Oct 26 - Oct 26
428 7:07 pm 11:05 pm Oct 27 - Oct 27
468 7:45 pm 11:44 pm Oct 25 - Oct 25
342 7:54 pm 11:55 pm Oct 19 - Oct 19
507 7:54 pm 11:55 pm Oct 5 - Oct 12
1268 7:55 pm 11:57 pm Sep 28 - Sep 28
507 8:05 pm 12:06 am Sep 26 - Oct 24
1268 8:13 pm 12:15 am Oct 15 - Oct 15
1268 8:13 pm 12:15 am Oct 16 - Oct 16
1268 8:13 pm 12:15 am Oct 14 - Oct 21
1268 8:13 pm 12:15 am Sep 30 - Sep 30
1268 8:13 pm 12:15 am Oct 2 - Oct 13
1268 8:13 pm 12:15 am Oct 7 - Oct 7
1268 8:13 pm 12:15 am Oct 1 - Oct 1
1268 8:13 pm 12:15 am Oct 23 - Oct 23
1268 8:13 pm 12:15 am Oct 22 - Oct 22
1268 8:13 pm 12:15 am Sep 29 - Sep 29
302 8:13 pm 12:14 am Oct 11 - Oct 11
302 8:13 pm 12:14 am Oct 18 - Oct 18
507 8:13 pm 12:14 am Sep 27 - Sep 27
Flight # Depart IAH Arrive IAD Sun Mon Tue Wed Thu Fri Sat Valid Between
1200 7:20 am 11:25 am Oct 11 - Oct 18
1200 7:20 am 11:25 am Oct 25 - Oct 25
1200 7:20 am 11:25 am Oct 4 - Oct 7
1200 7:20 am 11:25 am Sep 30 - Sep 30
1200 7:20 am 11:25 am Oct 14 - Oct 14
1747 7:20 am 11:25 am Sep 21 - Oct 19
1747 7:20 am 11:25 am Oct 8 - Oct 20
1747 7:20 am 11:24 am Oct 28 - Oct 29
1747 7:20 am 11:25 am Oct 21 - Oct 24
1747 7:20 am 11:25 am Oct 1 - Oct 1
1747 7:20 am 11:25 am Sep 29 - Oct 6
1747 7:20 am 11:25 am Sep 26 - Sep 27
1747 7:25 am 11:29 am Oct 27 - Oct 31
241 7:30 am 11:31 am Oct 26 - Oct 26
505 9:20 am 1:24 pm Oct 21 - Oct 21
373 11:45 am 3:50 pm Sep 20 - Sep 29
373 11:45 am 3:50 pm Sep 30 - Sep 30
373 11:45 am 3:50 pm Oct 1 - Oct 25
373 11:50 am 3:49 pm Oct 27 - Oct 27
373 11:50 am 3:43 pm Oct 28 - Nov 1
1450 12:17 pm 4:10 pm Oct 26 - Oct 26
428 12:57 pm 4:51 pm Oct 28 - Oct 28
1467 12:59 pm 4:54 pm Oct 26 - Oct 26
321 1:02 pm 5:05 pm Oct 4 - Oct 4
321 1:02 pm 5:05 pm Oct 11 - Oct 11
426 1:02 pm 5:05 pm Oct 3 - Oct 3
426 1:02 pm 5:05 pm Oct 10 - Oct 24
428 1:02 pm 5:05 pm Oct 20 - Oct 23
428 1:02 pm 5:05 pm Oct 9 - Oct 9
428 1:02 pm 5:05 pm Oct 15 - Oct 22
428 1:02 pm 5:05 pm Oct 18 - Oct 25
428 1:02 pm 5:05 pm Sep 24 - Oct 1
428 1:02 pm 5:05 pm Sep 21 - Sep 30
428 1:02 pm 5:05 pm Sep 29 - Sep 29
428 1:02 pm 5:05 pm Oct 6 - Oct 6
428 1:02 pm 5:05 pm Oct 5 - Oct 21
428 1:02 pm 5:05 pm Oct 2 - Oct 8
657 1:02 pm 5:05 pm Oct 13 - Oct 13
1073 1:03 pm 4:58 pm Oct 27 - Oct 27
1488 4:52 pm 9:01 pm Oct 13 - Oct 13
1569 4:52 pm 9:01 pm Sep 23 - Oct 21
1675 4:52 pm 9:01 pm Oct 24 - Oct 24
1675 4:52 pm 9:01 pm Oct 15 - Oct 22
1675 4:52 pm 9:01 pm Oct 16 - Oct 17
1675 4:52 pm 9:01 pm Oct 20 - Oct 20
1675 4:52 pm 9:01 pm Oct 10 - Oct 10
1675 4:52 pm 9:01 pm Oct 23 - Oct 23
1675 4:52 pm 9:01 pm Sep 29 - Oct 1
1675 4:52 pm 9:01 pm Oct 2 - Oct 9
1675 4:52 pm 9:01 pm Oct 6 - Oct 8
1632 4:56 pm 9:05 pm Oct 25 - Oct 25
1675 4:56 pm 9:05 pm Oct 11 - Oct 11
1675 4:56 pm 9:05 pm Oct 4 - Oct 4
321 4:56 pm 9:04 pm Sep 27 - Sep 27
321 4:56 pm 9:04 pm Oct 18 - Oct 18
1488 5:00 pm 9:09 pm Oct 12 - Oct 19
1675 5:00 pm 9:09 pm Sep 28 - Sep 28
628 5:00 pm 9:08 pm Oct 5 - Oct 5
1031 5:09 pm 9:09 pm Oct 28 - Oct 28
1675 5:09 pm 9:09 pm Oct 27 - Oct 31
321 5:10 pm 9:09 pm Oct 26 - Oct 26
3258 7:00 pm 11:15 pm Oct 19 - Oct 19
4168 7:00 pm 11:15 pm Oct 5 - Oct 5
4401 7:00 pm 11:15 pm Oct 22 - Oct 22
4401 7:00 pm 11:15 pm Oct 14 - Oct 21
4401 7:00 pm 11:15 pm Oct 12 - Oct 12
4401 7:00 pm 11:15 pm Oct 17 - Oct 24
4401 7:00 pm 11:15 pm Oct 8 - Oct 8
4401 7:00 pm 11:15 pm Oct 2 - Oct 13
4401 7:00 pm 11:15 pm Oct 1 - Oct 7
4401 7:00 pm 11:15 pm Oct 16 - Oct 16
5174 7:06 pm 10:56 pm Oct 26 - Oct 30
5265 7:06 pm 10:56 pm Oct 28 - Oct 28